Year	Thousands of Persons
1959-01-01	14987.75
1960-01-01	14950.75
1961-01-01	14821.25
1962-01-01	14730.00
1963-01-01	14573.00
1964-01-01	14630.50
1965-01-01	14994.25
1966-01-01	14939.50
1967-01-01	15057.00
1968-01-01	15035.25
1969-01-01	14852.50
1970-01-01	14876.25
1971-01-01	14864.75
1972-01-01	14767.75
1973-01-01	14728.00
1974-01-01	14800.25
1975-01-01	14845.50
1976-01-01	14886.75
1977-01-01	14857.00
1978-01-01	14891.50
1979-01-01	14959.50
1980-01-01	15039.00
1981-01-01	15084.75
1982-01-01	15119.75
1983-01-01	15179.25
1984-01-01	15259.25
1985-01-01	15306.00
1986-01-01	15378.75
1987-01-01	15362.25
1988-01-01	15452.00
1989-01-01	15383.25
1990-01-01	15486.50
1991-01-01	15523.25
1992-01-01	15243.50
1993-01-01	14448.75
1994-01-01	14293.00
1995-01-01	14179.00
1996-01-01	14151.00
1997-01-01	14149.50
1998-01-01	14220.75
1999-01-01	14231.50
2000-01-01	14281.25
2001-01-01	14275.00
2002-01-01	14351.75
2003-01-01	14480.00
2004-01-01	14546.50
2005-01-01	14640.25
2006-01-01	14740.00
2007-01-01	14779.25
2008-01-01	14884.00
2009-01-01	14789.58
2010-01-01	14747.70
2011-01-01	14732.96